Transaction not yet indexed

5u9H2mZ6Wg4NbavyNFwzhHuBJBQ5CaoCR5RF7EYiqsKkhftBLBWH5uz5EptkbfEXvqbtirCKXnhf8j6bq6DXpfb6

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.